#include <iostream>

int main(){
	try{
		int i = 0,j = 1;
		int a = i/j;
		throw std::runtime_error("错误");
	}catch(std::exception err)
	{
		std::cout << err.what() << std::endl;
		std::cout << "Error" << std::endl;
	}
	return 0;
}
